1. Gu L, Rose K. Perceptual harmonic cepstral coefficients for speech recognition in noisy environment. In: Proc int conf acoust speech, signal process (ICASSP); 2001. p. 125–8.
2. Nien Y, Liao WH, Lee T. Applied variable step size algorithm to dual adaptive noise canceller. In: Proc of the 7th WSEAS international conference on multimedia systems & signal processing, Hangzhou, China; 2007. p. 133–8.
3. An adaptive noise canceller with low signal distortion for speech codecs;Ikeda;IEICE Trans Fund,1999
4. Sato M, Sugiyama A, Ohnaka S. An adaptive noise canceller with low signal-distortion based on variable step size sub filter for human-robot communication. In: Proc of acoustics, speech, and signal processing; 2004. p. 137–40.
5. Improved adaptive noise cancellation in the presence of signal leakage on the noise reference channel;Al-Kindi;Signal Process,1989